The Nitecore D4 is a universal smart charger compatible with almost all cylindrical rechargeable batteries, thus eliminating the need to own several chargers. The D4 automatically detects Li-ion, Ni-MH and Ni-Cd batteries, and through manual selection is also capable of charging LiFePO4 batteries.
Intelligent charging circuitry selects the optimal charging mode (CC, CV and dV/dt) for a given battery and each of the D4’s four microcomputer-controlled charging slots then monitors and charges the battery independently. Furthermore, an integrated digital LCD screen clearly displays charging progress, voltage, current and time while an intelligent automatic power-off function terminates current when charging is complete. The Nitecore D4: The world’s most advanced fully-automatic digital charger. It’s as simple as insert, detect and charge.
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Product name: NITECORE Digicharger D4 LCD Display Charger
Input: AC 100-240V 50/60Hz 0.35A(MAX), DC 12V 1A
Output voltage: 4.2V ±1% / 3.7V ±1% / 1.48V ±1%
Output current: 375mA x 4 / 750mA x 2
Material: Made from durable ABS (fire retardant / flame resistant)
Li-ion / IMR / LiFePO4: 26650, 22650, 18650, 17670, 18490, 17500, 18350, 16340 (RCR123), 14500, 10440
Ni-MH / Ni-Cd: AA, AAA, AAAA, C
Dimensions: 143mm× 99mm×36mm
Weight: 239g (without batteries and power cord)
1.Capable of charging 4 batteries simultaneously
2.ach of the four battery slots monitors and charges independently
3.Optimized charging design for IMR batteries
4.Integrated LCD panel clearly displays charging parameters and progress
5.Two conveniently located side buttons allow easy selection of specific battery types and charging parameters
6.Intelligent circuitry detects the battery type and status before entering automatic charge mode (CC, CV, dV/dt)
7.Automatically detects battery power status and selects the appropriate voltage and charge mode (with the exception of LiFePO4 batteries which require manual selection)
8.Automatically stops charging when complete
9. Features over-charge prevention to protect batteries,features temperature monitoring to prevent overheating.
10.Features reverse polarity protection.Designed for optimal heat dissipation